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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)05/22
11:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
11:00:00 (GMT) on 05/22
Sea Height:9.6 ft
Primary Swell Height: 7.5 ft
Primary Swell Period: 10.1 secs
Surf Height5.7 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
05/2211:00:009.6 7.5 se10.1 secs2.0 se13.6 secs3.2 se 6.7secs5.7 -6.4 10.1
05/2210:00:008.8 6.6 se10.0 secs2.5 se13.6 secs3.7 se 6.8secs4.9 -5.6 10.0
05/2209:00:009.3 6.6 se10.0 secs1.9 se14.1 secs3.5 se 6.8secs4.9 -5.6 10.0
05/2208:00:008.2 6.0 se9.9 secs2.2 se14.2 secs2.7 se 6.8secs4.5 -5.1 9.9
05/2207:00:007.9 5.5 se10.0 secs2.3 se13.9 secs2.9 se 6.7secs4.1 -4.7 10.0
05/2206:00:008.5 6.3 se9.9 secs2.4 se14.0 secs2.8 se 6.7secs4.7 -5.3 9.9
05/2205:00:008.6 6.1 se9.9 secs3.2 se14.2 secs2.9 se 6.7secs4.5 -5.2 9.9
05/2204:00:008.0 5.4 se9.9 secs2.5 se14.2 secs3.2 se 6.7secs4.0 -4.5 9.9
05/2203:00:007.4 4.8 se10.1 secs2.6 se14.0 secs3.0 se 6.8secs3.6 -4.1 10.1
05/2202:00:007.2 5.0 se9.9 secs2.0 se14.1 secs2.6 se 6.7secs3.7 -4.2 9.9
05/2201:00:007.5 5.0 se10.0 secs3.0 se6.7 secs0.5 se 14.3secs3.8 -4.3 10.0
05/2200:00:007.5 4.9 se9.9 secs2.4 se14.3 secs3.1 se 6.8secs3.7 -4.2 9.9
05/2123:00:007.7 5.1 se9.9 secs2.3 se14.3 secs3.1 se 6.7secs3.8 -4.3 9.9
05/2122:00:007.4 4.7 se10.1 secs2.3 se14.2 secs3.0 se 6.7secs3.6 -4.0 10.1
05/2121:00:007.3 5.0 se9.1 secs3.5 se12.3 secs2.5 se 5.9secs3.4 -3.8 9.1
05/2120:00:007.2 4.6 se10.0 secs2.5 se14.3 secs3.1 se 6.8secs3.5 -3.9 10.0
05/2119:00:006.8 3.8 se11.1 secs3.8 se7.8 secs1.7 se 15.2secs3.2 -3.6 11.1
05/2118:00:006.6 4.9 se9.9 secs2.0 se14.4 secs2.2 se 6.7secs3.6 -4.1 9.9
05/2117:00:006.9 4.7 se10.1 secs2.1 se14.0 secs2.9 se 6.7secs3.5 -4.0 10.1
05/2116:00:007.4 4.9 se11.0 secs2.4 se14.1 secs3.9 se 7.8secs4.0 -4.5 11.0
05/2115:00:007.6 5.3 se10.0 secs2.4 se14.1 secs3.2 se 6.7secs4.0 -4.5 10.0
05/2114:00:007.2 4.4 se9.9 secs2.5 se14.3 secs3.4 se 6.7secs3.3 -3.7 9.9
05/2113:00:007.8 4.9 se10.9 secs2.6 se14.2 secs4.2 se 7.8secs4.0 -4.5 10.9
05/2112:00:008.0 5.6 se10.0 secs2.1 se13.9 secs3.5 se 6.7secs4.2 -4.8 10.0

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51002
10:50:00 (GMT) on 05/22
Combined Sea Height:12.1 ft
Dominant Period:10.0 secs
Wind Speed: 19.5 kts
Wind Gust: 23.4 kts
Wind Direction:080 degrees
Barometric Pressure:1015.7 mbs
Air Temperature: 78.1 degrees
Water Temperature:32.0 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
05/2210:50:0012.110.019.523.40801015.778.132.0
05/2209:50:0012.19.021.425.40801016.778.432.0
05/2208:50:0011.89.023.427.30801016.878.432.0
05/2207:50:0011.210.023.427.30801016.678.432.0
05/2206:50:0011.810.021.427.30801016.178.332.0
05/2205:50:0011.210.021.425.40801015.478.632.0
05/2204:50:0011.810.021.425.40701015.078.832.0
05/2203:50:0010.510.021.427.30701014.478.632.0
05/2202:50:0011.58.019.523.40701014.478.832.0
05/2201:50:0012.19.021.425.40801014.978.832.0
05/2200:50:0011.29.019.523.40801015.332.032.0
05/2123:50:0010.88.019.525.40801015.679.032.0
05/2122:50:0010.59.019.527.30801016.078.832.0
05/2121:50:0010.20.019.525.40801016.432.032.0
05/2120:50:009.810.021.425.40801016.878.832.0
05/2119:50:0010.89.021.425.40801017.078.432.0
05/2118:50:0010.89.019.525.40901017.376.632.0
05/2117:50:009.810.019.525.40901017.177.932.0
05/2116:50:0010.59.017.621.40801016.677.732.0
05/2115:50:009.810.019.523.40701016.178.332.0
05/2114:50:0010.810.017.623.40701015.578.132.0
05/2113:50:0010.810.019.523.40701015.378.332.0
05/2112:50:0011.59.019.525.40801015.678.432.0
05/2111:50:0012.19.019.525.40801015.978.332.0

 

000040940 ___0.022267
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